Cisco Netacad Final Help?

arandompenguin

Hello. Once again, I am going through my final one last time to get correct answers, this being my last chance. The following question is getting the best of me:

"...The network administrator uses the command below to configure a default route to the network:

RTB(config)# ip route 0.0.0.0.0.0.0.0 10.1.1.6

A ping issued from the ISP is successful to router RTB. However, the ping echo request packets arrive at a router that is attached to the Fa0/0 interface of RTB, and the replies do not make it back to the ISP router. What would be the problem?

1. The ISP must be configured to forward packets from the 192.168.1.0 network
2. The ip route command needs to be edited so that the next hope address is 10.1.1.5
3. The ip route command needs to be edited so that the 192.168.1.1 address is the next hop address.
4. The ip route command should be removed from the RTB router configuration."

RTB's address is 10.1.1.6/30 S0/0/0. ISP's addressis 10.1.1.5/30 S0/0/0. The network attached to RTB is 192.168.1.0/24 Fa0/0.

:

dtlokee

The answer is right in front of you, just check all you addressing and don't get hung up in the wording of the queston.

arandompenguin

Well I've chosen option #2... the other options don't really make that much sense at all.

Is that correct?

dtlokee

If you remove the impossible, whatever is remaining, no matter how improbable, must be the solution.





















(I'm not gonna do your homework for ya! )

Aquabat [banned]

arandompenguin wrote:

Well I've chosen option #2... the other options don't really make that much sense at all.

Is that correct?

yea man, because .5 is the address of the isp router. just forget about 192.168.1.0 for a minute , because that network has nothing to do with the isp router